INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab21344bd08abbb041567743efd4e8e523ce11040fc86fdad91a8cb858f1cfda', 
    '3KpW4hsdozZgymeU9J/9Sx9MXYDA4cswvnFnm5Tqgss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)